Cita APA (7th ed.)
Esar, E. (1968). 20,000 quips and quotes. Double & Company.
Cita Chicago (17th ed.)
Esar, Evan. 20,000 Quips and Quotes. New York: Double & Company, 1968.
Cita MLA (9th ed.)
Esar, Evan. 20,000 Quips and Quotes. Double & Company, 1968.
Atenció: Aquestes cites poden no estar 100% correctes.